1 files changed, 5 insertions, 0 deletions
diff --git a/pr/src/md/unix/uxpoll.c b/pr/src/md/unix/uxpoll.c
index 56a0d3dc..c504cd4d 100644
--- a/pr/src/md/unix/uxpoll.c
+++ b/pr/src/md/unix/uxpoll.c
@@ -173,6 +173,7 @@ static PRInt32 NativeThreadPoll(
         {
             /* make poll() ignore this entry */
             syspoll[index].fd = -1;
+            pds[index].out_flags = 0;
         }
     }
 
@@ -384,6 +385,10 @@ static PRInt32 NativeThreadSelect(
                 }
             }
         }
+        else
+        {
+            pd->out_flags = 0;
+        }
     }
 
     if (0 != ready) return ready;  /* no need to block */